与thalidomide和prednisone在麻风2型反应中相关的心血管事件
Melissa de Almeida Corrêa Alfredo1, Juliano Vilaverde Schmitt1, Anna Carolina Miola1
1Department of Infectology, Dermatology, Diagnostic Imaging and Radiotherapy, Faculty of Medicine, Universidade Estadual Paulista, Botucatu, SP, Brazil.
Anais brasileiros de dermatologia
|September 1, 2023
概括
在麻风患者中同时使用thalidomide和prednisone与心血管事件有关,包括深静脉血栓形成. 需要进一步的前性研究来证实这种联系.
科学领域:
- 皮肤病学 皮肤病学
- 心脏病学 心脏病学
- 药理学 药理学是指药理学的学科.
背景情况:
- 沙利多米德是治疗2型麻风的首要疗法,通常与皮质类固醇结合使用.
- 这些药物在多发性骨髓瘤中具有已知的心血管风险,但在麻风中未得到充分研究.
- 麻风患者需要仔细监测潜在的药物相关不良事件.
研究的目的:
- 评估多胞胎麻风患者心血管事件的发生率.
- 为了确定thalidomide和prednisone使用与心血管事件之间的相关性.
- 调查麻风病管理中的药物安全性概况.
主要方法:
- 从2012年到2022年,对89名多细菌性麻风患者进行了分析横截面研究.
- 电子医疗记录被审查以确定心血管事件,包括深静脉血栓和心肌梗塞.
- 主要暴露变量是thalidomide和prednisone的同时使用.
主要成果:
- 在89名患者中发生了5次心血管事件 (26.3%).
- 这五种事件中有三种是深静脉血栓形成.
- 联合使用thalidomide和prednisone显示出与心血管事件的显著关联 (PR=6.46).
结论:
- 这项研究表明,thalidomide和prednisone联合使用与麻风患者心血管事件之间存在潜在的关联.
- 这些发现支持假设,但受到小样本大小和回顾性设计的限制.
- 建议进行更广泛的前性研究,以得出关于心血管风险的最终结论.
相关概念视频
Pulmonary Tuberculosis I
265
Tuberculosis, often called TB, is a contagious illness primarily caused by Mycobacterium tuberculosis. It mainly affects the lung parenchyma but can also impact other body parts.
Causative Organism
The primary infectious agent causing tuberculosis is Mycobacterium tuberculosis, a slow-growing, acid-fast, aerobic rod that exhibits sensitivity to heat and ultraviolet light. Instances of Mycobacterium bovis and Mycobacterium avium contributing to the development of TB infection are rare.
Mode of...
Causative Organism
The primary infectious agent causing tuberculosis is Mycobacterium tuberculosis, a slow-growing, acid-fast, aerobic rod that exhibits sensitivity to heat and ultraviolet light. Instances of Mycobacterium bovis and Mycobacterium avium contributing to the development of TB infection are rare.
Mode of...
265
Allergic Drug Reactions
875
Allergic reactions related to drugs are hypersensitivity responses driven by the immune system and bear no connection to the drug's therapeutic action. While drugs in isolation do not trigger an immune response, they can interact with endogenous proteins to form antigens. These antigens stimulate lymphocytes to produce antibodies. IgE-type antibodies attach themselves to mast cells. Upon subsequent exposure to the same stimulus, the antigen-antibody interaction is initiated, unleashing...
875
Rheumatic Heart Disease I: Introduction
16
Rheumatic heart disease or RHD is a chronic condition that results from rheumatic fever, causing permanent damage to the heart valves.Etiology and Risk FactorsIt primarily arises from rheumatic fever, an inflammatory disease that can develop after untreated or inadequately treated group A streptococcal (GAS) pharyngitis. Streptococcus spreads through direct contact with oral or respiratory secretions. While the bacteria are the causative agents, factors like malnutrition, overcrowding, poor...
16
Pharmacovigilance
886
Post-marketing surveillance is a critical component of pharmaceutical regulation, often uncovering unanticipated adverse drug reactions (ADRs) once a drug is widely used over an extended period.
This process, termed pharmacovigilance, aims to detect, evaluate, and minimize harmful effects related to medication use. The data collection for pharmacovigilance depends on spontaneous reporting systems, where healthcare professionals or patients voluntarily report suspected ADRs.
In some cases, there...
This process, termed pharmacovigilance, aims to detect, evaluate, and minimize harmful effects related to medication use. The data collection for pharmacovigilance depends on spontaneous reporting systems, where healthcare professionals or patients voluntarily report suspected ADRs.
In some cases, there...
886
Teratogenicity
2.5K
The ability of a drug to produce structural deformations and functional abnormalities in the developing embryo or the fetus is called teratogenicity, and the drug producing this effect is known as a teratogen. Teratogenic effects include stillbirth, miscarriage, intrauterine growth restriction, and neurocognitive delay. A teratogen may affect the embryo at different stages of development, which is important in determining the type and extent of the damage. During blastocyst formation, the early...
2.5K
Rheumatic Heart Disease II: Clinical Manifestations and Diagnostic Studies
38
The key clinical manifestations of Rheumatic heart disease (RHD) include several distinct cardiac symptoms.Carditis, a hallmark of acute rheumatic fever, involves inflammation of the heart's endocardium, myocardium, and pericardium. Chronic RHD often results from recurrent episodes of carditis. Its symptoms include the following:Murmurs are caused by valvular damage, especially to the mitral and aortic valves. Mitral stenosis or regurgitation is common, with characteristic heart murmurs...
38


